// JavaScript Document
//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;

//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popupContact").fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#popupContact").fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#popupContact").height();
	var popupWidth = $("#popupContact").width();
	//centering
	$("#popupContact").css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}

// Uso di JQuery
$(document).ready(function(){	
	
	
	$("a.nuova").click( function () {
		window.open(this.href,'window title','');
		return false;
	});
	
	/* Apri in nuova finestra 640x480 */
	$("a.nuova640").click( function () {
		window.open(this.href,'window title','width=650,height=490 ,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no');
		return false;
	});
	
	/* Apri in nuova finestra 800x600 */
	$("a.nuova800").click( function () {
		window.open(this.href,'window title','width=830,height=615 ,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no');
		return false;
	});
	
	/* Aggiungi ai preferiti */
	$(".preferiti").click(function(){
		if(document.all)
			window.external.AddFavorite("http://www.pk86.it",document.title);
		else if(window.sidebar)window.sidebar.addPanel
			(document.title,"http://www.pk86.it",'');
		return false;
	});
	
	$("ul#menu a[@href=#]").click( function () {
		return false;
	});
	
		
	//LOADING POPUP
	//Click the button event!
	
	/* Upload form */
	/*$("#newsIns").submit(function(){ centerPopup(); loadPopup(); });*/
	
	/**/
	
	$("#button").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});
	
	$("#popup").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});
	
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose").click(function(){
		disablePopup();
	});
	//Click out event!
	$("#backgroundPopup").click(function(){
		/*disablePopup();*/
	});
	//Press Escape event!
	$(document).keypress(function(e){
		/*if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}*/
	});
	
});